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Safety Data Sheet EN

Potassium iodate

CAS 7758-05-6
EC 231-831-9

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Potassium iodate
Product Code
196740000; 196741000; 196745000
Chemical Name
Iodic acid (HIO3), potassium salt
Synonyms
potassium salt.

Regulatory Identifiers

CAS Number
7758-05-6 Check regulations →
EC Number
231-831-9 Check regulations →

Identified Uses

Laboratory chemicals.

Uses advised against

No Information available

Manufacturers & Suppliers

F

Fisher Scientific UK

national supplier

Bishop Meadow Road, Loughborough, Leicestershire LE11 5RG, United Kingdom

A

Acros Organics BVBA

national supplier

Janssen Pharmaceuticalaan 3a 2440 Geel, Belgium

Emergency Contacts

Emergency Contact

001-800-ACROS-01

Emergency Contact

+32 14 57 52 11

Emergency Contact

001-201-796-7100

Emergency Contact

+32 14 57 52 99

CHEMTREC

001-800-424-9300

CHEMTREC

001-703-527-3887

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Ox. Sol. Cat. 2 H272
Acute Tox. Cat. 4 H302
Skin Irrit. Cat. 2 H315
Eye Irrit. Cat. 2 H319
STOT SE Cat. 3 H335

GHS Pictograms

GHS03 - Oxidizing

GHS03

GHS07 - Health hazard

GHS07

Hazard Statements

H272 May intensify fire; oxidizer
H302 Harmful if swallowed
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Precautionary Statements

P210 Keep away from heat/sparks/open flames/hot surfaces. - No smoking
P261 Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray
P280 Wear protective gloves/ protective clothing/ eye protection/ face protection
P301 + P312 IF SWALLOWED: Call a POISON CENTER or doctor/ physician if you feel unwell
P302 + P352 IF ON SKIN: Wash with plenty of soap and water
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P332 + P313 If skin irritation occurs: Get medical advice/ attention
P337 + P313 If eye irritation persists: Get medical advice/ attention

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance
Chemical Name CAS Number Concentration Hazardous
Iodic acid (HIO3), potassium salt EC: 231-831-9 7758-05-6 98% Yes
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Move to fresh air. Get medical attention immediately if symptoms occur. If not breathing, give artificial respiration.

Skin contact

Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required.

Symptoms: Irritating to skin.

Eye contact

Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required.

Symptoms: Irritating to eyes.

Ingestion

Do not induce vomiting. Call a physician or Poison Control Center immediately.

Immediate Medical Attention

Immediate medical attention is required for eye and skin contact. Get medical attention immediately if inhalation symptoms occur. Call a physician or Poison Control Center immediately for ingestion.

Medical Treatment

Treat symptomatically.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

The data for this section has not been processed yet.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Ensure adequate ventilation, especially in confined areas. Ensure that eyewash stations and safety showers are close to the workstation location. Wherever possible, engineering control measures such as the isolation or enclosure of the process, the introduction of process or equipment changes to minimise release or contact, and the use of properly designed ventilation systems, should be adopted to control hazardous materials at source

Hands

Protective gloves. Glove material: Natural rubber, Nitrile rubber, Neoprene, PVC. Breakthrough time: See manufacturers recommendations. Glove thickness: -. EU standard: EN 374. Inspect gloves before use. Please observe the instructions regarding permeability and breakthrough time which are provided by the supplier of the gloves. (Refer to manufacturer/supplier for information). Ensure gloves are suitable for the task: Chemical compatability, Dexterity, Operational conditions, User susceptibility, e.g. sensitisation effects, also take into consideration the specific local conditions under which the product is used, such as the danger of cuts, abrasion. Remove gloves with care avoiding skin contamination.

Eyes

Goggles (European standard - EN 166)

Respiratory

When workers are facing concentrations above the exposure limit they must use appropriate certified respirators. To protect the wearer, respiratory protective equipment must be the correct fit and be used and maintained properly. Large scale/emergency use: Use a NIOSH/MSHA or European Standard EN 136 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Recommended Filter type: Particulates filter conforming to EN 143. Small scale/Laboratory use: Use a NIOSH/MSHA or European Standard EN 149:2001 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Recommended half mask: Particle filtering: EN149:2001. When RPE is used a face piece Fit Test should be conducted

Skin/Body

Wear appropriate protective gloves and clothing to prevent skin exposure

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Physical State
Powder Solid
Physical State Data
solid
State Under Standard Conditions
---
Appearance
Off-white
Colour
Off-white
Colour Intensity
---
Form
Powder Solid
Odor
Odorless
Odor Threshold
No data available
Ph
Not applicable
Melting Point
560 C / 1040 F
Boiling Point
No information available
Flash Point
No information available
Freezing Point
---
Softening Point
No data available
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
Not applicable
Vapor Pressure
No information available
Vapor Density
Not applicable
Relative Density
3.930
Bulk Density
No data available
Density
3.930
Flammability
No information available
Upper Explosive Limit
No data available
Lower Explosive Limit
No data available
Explosive Limits
---
Auto Ignition Temperature
---
Decomposition Temperature
No data available
Solubility
No information available
Partition Coefficient
---
Solubility In Water
soluble
Solubility In Fat
---
Molecular Weight
214
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
---
Kinematic Viscosity
---
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
UN1479
Shipping Name
OXIDIZING SOLID, N.O.S
Transport Class
5.1
Packing Group
II
ADR

No special precautions required

IMDG

No special precautions required

IATA

No special precautions required

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What other names is Potassium iodate known by?

Potassium iodate is also known as: potassium salt.

What is the hazard signal word for Potassium iodate?

The signal word is danger.

What is the physical form of Potassium iodate?

Potassium iodate is a powder solid appearing as off-white with off-white color. It has odorless odor.

What is the solubility of Potassium iodate?

No information available

What is Potassium iodate used for?

Laboratory chemicals.

What are the hazard statements for Potassium iodate?

This substance has 5 hazard statements:

  • H272: May intensify fire; oxidizer
  • H302: Harmful if swallowed
  • H315: Causes skin irritation
  • H319: Causes serious eye irritation
  • H335: May cause respiratory irritation

What is the melting point of Potassium iodate?

The melting point is 560 C / 1040 F and the boiling point is No information available.

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